var xmlHttp

function addCartProducts1(productId)
{ 
	if (productId=='')
	{
		alert ('Kindly enter the tag');
		return false;
	}
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request")
		return
	} 

	var url="components/com_registration/ajax/cart.php"
	url=url+"?pid="+productId
	url=url+"&sid="+Math.random()
	xmlHttp.onreadystatechange=stateChangedcart 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
}

function deleteCartVal1(str)
{

		xmlHttp=GetXmlHttpObject()
			if (xmlHttp==null)
			{
				alert ("Browser does not support HTTP Request")
				return
			} 

		var url="components/com_registration/ajax/cart.php"
		url=url+"?removeVal="+str
		url=url+"&sid="+Math.random()
		xmlHttp.onreadystatechange=stateChangedcart 
		xmlHttp.open("GET",url,true)
		xmlHttp.send(null)
}

function stateChangedcart() 
{ 


	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
		
		var response=xmlHttp.responseText;
		
		var arr=Array();
		arr=response.split("~");
		
		document.getElementById('cartHolder').innerHTML=arr[0];
		//document.getElementById("txtTags").style.display="none";
		//document.getElementById("addown").style.display="";
		//document.getElementById("openaddlist").style.display="none";
		document.getElementById("txtUserTags").value='';	
		document.getElementById("chkPtotal").value=arr[1];		
		
	}



//document.myForm.buttons.value=brokenString[1];
//document.getElementById("cityGet").innerHTML=xmlHttp.responseText 

} 
 

function GetXmlHttpObject()
{ 
var objXMLHttp=null
if (window.XMLHttpRequest)
{
objXMLHttp=new XMLHttpRequest()
}
else if (window.ActiveXObject)
{
objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
}
return objXMLHttp
}